Andy Hunt has been behind some of the biggest ideas in everyday software development in the past decade. From co-authoring the Agile Manifesto and The Pragmatic Programmer to starting The Pragmatic Bookshelf, one of the most influential developer book publishers, to helping bring about the rise of MVC web frameworks, chances are that he’s had some influence on your day-to-day work. In this one-hour webcast, we’ll talk with Andy about the ideas in his latest book, Pragmatic Thinking and Learning. We’ll discuss why your brain is where software development really happens, how you can refactor your thinking and as he puts it, “just the plain old weirdness that is people”.

You can listen to the recording of the webcast (recorded on March 4, 2010) in a couple of ways:

• Download the MP3 below, or
• Subscribing to the feed and downloading it to your iTunes / Zune software. 

 Direct Download:

Subscribe to the podcast: (so you don’t miss an episode)

As always, if you have questions, comments or suggestions on how to make Ignite Your Coding better, we want to hear from you! Feel free to email either of us – John Bristowe and Joey deVilla.

About Ignite Your Coding

Ignite Your Coding is a series of interviews where Microsoft Canada Developer Evangelists John Bristowe and Joey deVilla talk with some of the brightest lights in the professional programming world about their areas of interest, dealing with the constant change in the industry and their suggestions on how to be a better software developer.

Podcast Participants: Andy Hunt, John Bristowe and Joey deVilla.

Music: Win This Race by picadillyCircus Sound Design, courtesy of iStockphoto.

This article also appears in Canadian Developer Connection.

This week’s Ignite Your Coding podcast features Jeremy Miller, Chief Software Architect at Dovetail Software, the coolest ISV in Austin. In our one-hour webcast, my co-host John Bristowe and I will discuss a wide range of topics, from newer OSS efforts in the .NET developer community and how they’re trying to reduce friction, AAA-style mocking instead of record/replay mocking, the effective use extension methods for cleaner/readable/easier unit testing, jQuery magic, and many other topics.

In case you were wondering what Ignite Your Coding is all about: It’s all about helping you, the software developer, find ways to stay on top of the technological, economic and social changes that affect you and your work every day. We got our hands on some of the biggest thinkers and doers in our field and asked them if they’d like to chat about the industry, how they got started, where they see the opportunities are, how they deal with change and how to be generally awesome. We got some big names from the Microsoft/.NET world, but we also went farther afield and got some people from beyond that world as well, because a different perspective is often helpful.

If You Want to Catch the Live Webcast on Thursday and/or Ask Jeremy Questions…

You’ll need:

• A Windows machine
• Live Meeting (you can get a free version of Live Meeting here), which will let you see visuals, hear the audio and type in questions to ask Glenn
• To register for the webcast (it’s free); you’ll get the link for the webcast
• To catch the webcast on Thursday at 2:00 p.m. Eastern!

If You Want to Listen to a Recording of the Webcast Later…

We’ll make it available in MP3 format soon. Watch this site for details!

This article also appears in Canadian Developer Connection.

If it’s Thursday, it must be time for me and my fellow Developer Evangelist John Bristowe to host another live Ignite Your Coding webcast!

This week’s guest is Glenn Block, a Program Manager for .NET FX at Microsoft. Glenn’s one of the go-to guys on Prism, Unity, MEF and ways of building maintainable and reconfigurable applications out of pieces that you can assemble and rearrange in general. We’ll talk with him about building composite applications, design patterns, the “alphabet soup” of SOLID, DI and IoC and whatever questions you ask him.

If You Want to Catch the Live Webcast on Thursday and/or Ask Glenn Questions…

You’ll need:

• A Windows machine
• Live Meeting (you can get a free version of Live Meeting here), which will let you see visuals, hear the audio and type in questions to ask Glenn
• To register for the webcast (it’s free) here, where you’ll get the link for the webcast
• To catch the webcast this afternoon at 2:00 p.m. Eastern!

If You Want to Listen to a Recording of the Webcast Later…

We’ll make it available in MP3 format soon. Watch this site for details!

This article also appears in Canadian Developer Connection.

This Thursday, my fellow Developer Evangelist John Bristowe and I will host another live Ignite Your Coding webcast, where we’ll interview another high-profile software developer and pass along some of your questions.

This week’s guest is Glenn Block, a Program Manager for .NET FX at Microsoft. Glenn’s one of the go-to guys on Prism, Unity, MEF and ways of building maintainable and reconfigurable applications out of pieces that you can assemble and rearrange in general. We’ll talk with him about building composite applications, design patterns, the “alphabet soup” of SOLID, DI and IoC and whatever questions you ask him.

(We don’t have a photo of Glenn Block, but we do have the image to the right, which is the symbol for MEF – that’s Managed Extensibility Framework – which is one of Glenn’s projects. It’s a lucky coincidence that Glenn’s last name is also featured prominently in the image.)

If You Want to Catch the Live Webcast on Thursday and/or Ask Glenn Questions…

You’ll need:

• A Windows machine
• Live Meeting (you can get a free version of Live Meeting here), which will let you see visuals, hear the audio and type in questions to ask Glenn
• To register for the webcast (it’s free) here, where you’ll get the link for the webcast
• To catch the webcast on Thursday at 2:00 p.m.!

If You Want to Listen to a Recording of the Webcast Later…

We’ll make it available in MP3 format soon. Watch this site for details!

What’s Ignite Your Coding All About, Anyway?

It’s all about helping you, the software developer, find ways to stay on top of the technological, economic and social changes that affect you and your work every day. We got our hands on some of the biggest thinkers and doers in our field and asked them if they’d like to chat about the industry, how they got started, where they see the opportunities are, how they deal with change and how to be generally awesome. We got some big names from the Microsoft/.NET world, but we also went farther afield and got some people from beyond that world as well, because a different perspective is often helpful.

This article also appears in Canadian Developer Connection.

For those of you who’ve been wondering if we’ll be setting up an RSS feed for recordings of Ignite Your Coding, the answer is “yes”.

Here’s how Ignite Your Coding works:

• On the actual day of the Ignite Your Coding live event, we do the interview live, as implied by the phrase “live event”. From 2:00 p.m. to 3:00 p.m. (Eastern) on that day, we chat with our guest and you can listen to it as it happens if you’ve got a Windows machine running the Live Meeting client (available for free from the Live Meeting download page). The Live Meeting client also lets you see what visuals we’re putting up – mostly just information about our guest – and you can also use it to type in questions for us to ask our guest.
• After the live Ignite Your Coding event, we take the recording of the event, do a tiny bit of post-production (adding an intro and outro, checking sound levels and so on) and post the interview in MP3 form, with a link to the recording in an RSS feed so that your favourite podcatching application or system can grab them.

I’ve got my plate full with more than the usual amount of tech evangelism activities, so there’s a team doing all this stuff. Once they tell me where they’re putting the recording and RSS feed, I’ll tell you. I’m told it’ll be soon.

Want to know about the upcoming guests on Ignite Your Coding? Check out the Ignite Your Coding site!

This article also appears in Canadian Developer Connection.

Every Thursday in March and April, my co-worker John Bristowe and I will host the Ignite Your Coding webcast series. Each hour-long webcast will feature a guest speaker selected from the bright lights in software development. John and I will start off by asking them about their views on the industry and how to thrive in an era of great technological, business and social change, and then it’ll be your turn to ask the questions.

The theme of the webcast series is “staying on top of change”. I can’t deny hat there’s a certain thrill to the changes in this still-very-new industry (remember, the formal definition of “computable” isn’t even a hundred years old, and some of the pioneers, like C.A.R. Hoare, are still alive). They can also be overwhelming. All the guests on the show have ideas about how to cope with the ongoing changes, how to make the most of your career and life as a developer and intriguing stories about their life “in the trenches”.

John and I started getting interviewees for the show by drafting a list of “dream guests” and then inviting them to speak. John’s pretty well-established in the .NET world, so he went after people that Microsoft developers would know well. I’ve spent more time in the world outside Microsoft development, so I was assigned to invite people often seen in those spheres. We ended up with a great and varied set of guests, some you might have expected and some who might surprise you. We think that you’ll enjoy the webcast and find it both entertaining and informative, whether you eat, breathe and sleep Visual Studio, dream in TextMate or stand on the front lines in the Emacs/vi holy war.

All you have to do to catch the live Ignite Your Coding webcasts is register for the ones you want (see below). We’ll record them all, so if you can’t catch the live shows, you can at least listen to them later.

Here are the guests and the dates:

Pragmatic Programming, Thinking and Learning (Andy Hunt)

Andy Hunt has been behind some of the biggest ideas in everyday software development in the past decade. From co-authoring the Agile Manifesto and The Pragmatic Programmer to starting The Pragmatic Bookshelf, one of the most influential developer book publishers, to helping bring about the rise of MVC web frameworks, chances are that he’s had some influence on your day-to-day work. In this one-hour webcast, we’ll talk with Andy about the ideas in his latest book, Pragmatic Thinking and Learning. We’ll discuss why your brain is where software development really happens, how you can refactor your thinking and as he puts it, “just the plain old weirdness that is people”.

Thursday, March 4, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

Composable Applications FTW (Glenn Block)

Glenn Block is an industry expert who has broad enterprise software development experience including architecture and system design. Typically, developers of client applications face a number of challenges. One of the more common challenges is to build applications in a way that allows its various parts & pieces to be interchanged quickly and seamlessly. In this conversation, Glenn Block will provide guidance on how to structure your applications in such a way that will facilitate this capability.

Thursday, March 11, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

Essence versus Ceremony (Jeremy Miller)

Jeremy Miller is no stranger to the developer community of .NET. He is the author of StructureMap and the forthcoming StoryTeller, as well as being a major contributor to FubuMVC and Fluent NHibernate. In this one-hour webcast, we’ll discuss a wide range of topics; including how newer OSS efforts in the developer community of .NET are trying to reduce friction, AAA-style mocking instead of record/replay mocking, the effective use extension methods for cleaner/readable/easier unit testing, jQuery magic, and much more!

Thursday, March 18, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

Agile Techniques for Paying Back Technical Debt (David Laribee)

David Laribee is currently an Agile Coach at VersionOne. Technical debt refers to the costs associated with byzantine dependencies and sloppy code. Technical debt is a drag. It can kill productivity, making maintenance annoying, difficult, or, in some cases, impossible. In this one-hour webcast, David will provide us with some advice for “paying back technical debt” with agile techniques.

Thursday, March 25, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

Scalability and Performance for All (Richard Campbell)

Richard Campbell knows a thing or two about scalability and performance, having designed and built applications for over 30 years with a number of leading North American organizations. He’s also taken that knowledge and applied it at his company Strangeloop, which builds an appliance that specializes in website acceleration. In this webcast, Richard will help us navigate the world of scalability and performance and how developers need to think differently when building applications for the future.

Thursday, April 8, 2:00 p.m. – 3:00 p.m. EST, (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

State of the .NET Developer Nation (Scott Hanselman)

Scott Hanselman is a household name to nearly every developer of .NET worldwide. From his deeply-informative blog to his engaging podcast, Scott is well known for his expertise and insights that he shares willingly with the broader community of .NET. In this webcast, we’ll talk to Scott about the state of the developer nation of .NET; a “what’s hot and what’s not” with developers of .NET today. We’ll also chat with Scott about his role at Microsoft and tips on staying on top of your game as a developer in the industry today.

Thursday, April 15, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

Horrors, Overflows and Fake Plastic Rock (Jeff Atwood)

Jeff Atwood writes the popular developer blog Coding Horror, created and helps run the Stack Overflow and Server Fault and SuperUser community Q&A sites and co-hosts the Stack Overflow podcast with Joel “Joel on Software” Spolsky. With a schedule like this and a one-year-old, he somehow stills finds the time to keep his Rock Band skills finely honed. Join us as we chat with Jeff in a one-hour webcast where we talk about the Stack Overflow phenomenon, how Coding Horror grew to become one of the most-read developer blogs and career strategies in the post-desktop age.

Thursday, April 22, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

A Chat with “Uncle Bob” Martin (Robert C. Martin)

His business card may say “Robert C. Martin”, founder and CEO of the Object Mentor consulting firm, but we know and love him as “Uncle Bob”. He’s been coding since the Beatles broke up, and in that four-decade span, he literally wrote the books on agile and extreme programming as well as the letters UML, OOP and C++. Throughout the industry, he’s known as a champion of proper design, test-driven development and just plain writing good code. We’ll chat with Uncle Bob in this one-hour webcast, where we’ll talk about software craftsmanship, why it takes work and why it matters.

Thursday, April 29, 2:00 p.m. – 3:00 p.m. EST (11:00 a.m. – 12:00 a.m. PST)
Register for this webcast (it’s free!)

To find out more about the Ignite Your Coding webcast series, visit the Ignite Your Coding page.

This article also appears in Canadian Developer Connection.

It’s Back!

Developer Night in Canada is back! It’s a podcast featuring interviews with Canadians who make software, from all parts of the industry (yup, not just the Microsoft world), working all over the world, talking all about what they do and the projects they’re working on. It’s hosted by Yours Truly and my co-worker and fellow Developer Evangelist at Microsoft Canada, John Bristowe.

Developer Night in Canada is a bare-bones podcast. It’s just me and John talking with whomever we’re interviewing, just having an unscripted conversation with as little editing as possible.

Interview with Joel Semeniuk

In this episode, John and I talk with Joel Semeniuk, founder and Chief Envisioning Officer of Imaginet Resources, a Microsoft Gold Partner based in Canada. We talk about all sorts of things, including his work in healthcare technology, kanban, Visual Studio, Team Foundation Server, SharePoint, Telerik and travelling.

Joel is a Microsoft Regional Director. RDs (as they;re often called) aren’t Microsoft employees, but independent developers, architects, trainers, and other professionals who provide a vital link between Microsoft and the developer community. You see RDs doing things like helping companies and individuals get the most out of Microsoft developer tools, writing books, articles and websites on developing on Microsoft’s platforms and making presentations, teaching courses and meeting up with developers face-to face. Without the help of RDs like Joel, my job is considerably more difficult – I’m glad that people like him are out there.

Some quick facts about Joel:

• Has a degree in Computer Science from the University of Manitoba
• Spent the last twelve years providing educational, development, and infrastructure consulting services to customers throughout North America
• Specializes in helping organizations improve their software development and information technology practices
• Has probably forgotten more about Team Foundation Server (and its predecessor Team System) than I will ever learn

Here’s the MP3 – it’s just under 25MB and runs 53 minutes, 58 seconds (you can left click to listen now, or right click to “Save as”).

This article also appears in Canadian Developer Connection.

The Interview

Over at the IT Manager Connection blog, there’s an interview with Barbara Liskov, who is:

• The Ford Professor of Engineering at MIT’s Electrical Engineering and Computer Science Department
• An Institute Professor at MIT
• The first woman in the United States to earn a Ph.D. in computer science
• An ACM Turing Award Recipient for both 2008 and 2009
• An IEEE John von Neumann Medial Recipient for 2004
• An ACM and American Academy of Arts and Sciences Researcher
• …and most relevant to us, the “Liskov” in the Liskov Substitution Principle, one of the five SOLID principles for object-oriented design.

In the interview, Barbara talks about winning “the Nobel Prize of computing”, her vision for computing, what got her interested in computers, the challenges that the field still presents to minorities, the work she’s done and her thoughts on up-and-coming tech. If you’d like to listen, here’s the MP3 of Stephen Ibaraki interviewing Barbara Liskov. Stephen also wrote an article containing an abbreviated transcript that appears in IT Manager Connection. Enjoy!

The Liskov Substitution Principle

In case you’ve forgotten (or perhaps never learned), the Liskov Substitution Principle is:

If for each object o1 of type S there is an object o2 of type T such that for all
programs P defined in terms of T, the behavior of P is unchanged when o1 is
substituted for o2 then S is a subtype of T.

Well, duh. Who didn’t know that?

Object guru Robert C. “Uncle Bob” Martin took this bit of math nerd-speak and paraphrased in a way making it somewhat easier to follow:

Functions that use pointers or references to base classes must be able to use objects of derived classes without knowing it.

And because I’m nowhere near as smart as Uncle Bob, here’s the way I like to cover it:

If MySubclass is a subclass of MyClass, you should be able to replace instances of MyClass with MySubclass without breaking anything. Sort of like when they changed the actors who played "Darren" in Bewitched or "Becky" in Roseanne.

(Unlike Liskov or Martin, I don’t have to write academic papers, so I can get away with making references to old TV shows.)

As I mentioned earlier, I’ll be writing more about the SOLID principles. Watch this space!

This article also appears in Canadian Developer Connection.

When I got into web development, I considered myself a latecomer to the game, and that was in 1999. In the five years I’d been working professionally as a developer, my apps were strictly desktop – multimedia CD-ROM stuff done in Director (then a product of Macromedia) and business productivity apps written in pre-.NET VB and Java-a-la-JBuilder.

The company with whom I’d landed a contract had a contrarian tech lead. It seemed that the web app world was building their stuff on Linux, Perl and MySQL, and this guy was all about BSD, Python and PostgreSQL. In 1999 terms, he was a freak even amongst the freaks.

I had a pretty full schedule that summer, followed by a one-week vacation at Burning Man, followed by the start of my contract at this new company. The tech lead wanted me to be ready to do some coding on my first day in, so I brought a copy of O’Reilly’s Learning Python along with my laptop to Black Rock Desert, hoping to squeeze in some hacking time at the big desert bacchanal. Luckily, Burning Man is pretty mellow during the day, and in an additional stroke of luck, the neighbouring camp was sharing AC power from their “eggbeater” windmill. I learned Python by writing sample apps in an extremely distracting environment, and because of that, I fell quite in love with the language. Any language that you can learn while naked people playing the tuba on unicycles are circling you has to be a good one.

That’s why I’m glad to see that implementations like IronPython exist, and that they tie into things like the .NET framework and Silverlight. IronPython’s performance is quite close to standard Python, and I use it along with IronRuby as my scripting language for automating tasks and doing little “housekeeping” things on my systems. I’m not using IronPython to the degree that Michael Foord is – he’s using it for full-on .NET applications instead of C# or VB! Scott Hanselman talks with him about working with IronPython as his primary development language in the latest edition of his Hanselminutes podcast.

As an added bonus, the blog entry for the podcast has a special limited-time coupon code that will save you 40% off the price of Manning Publications’ IronPython in Action (which Foord co-wrote), and the discount applies to both the dead-tree and PDF versions of the book. At 40% off, the PDF version is a mere USD$16.50 (CAD$20.14 at the time of this writing).

A number of people have asked me how many sessions I attended at last week’s Microsoft Professional Developers Conference; my answer was “I only attended the keynotes”. Since every session was recorded on video (with a split screen showing both presenter and presentation) and made available online, I decided to focus on what you can’t replicate outside the conference: getting to know people in the Windows developer community.

It’s standard procedure at Microsoft to assign “buddies” to new hires to help them get acclimated. I have the very good fortune of having John Bristowe as one of my buddies; not only is he a warm and friendly guy, but I also already know him (his sister Ashley and I went to Crazy Go Nuts University together). John’s big on podcasting and was very generous in sharing the interviewer’s chair; he let me do a lot of interviews as a way to both get podcasting practice and introduce myself to people in the Windows world. Thanks, John!

You’re going to need Silverlight to view these videos. If you’re rolling your eyes at the prospect of having to download yet another plugin, keep in mind that Silverlight is a pretty cool tool for writing rich internet apps, I’ll be covering it rather extensively soon, and it’s catching on. Besides, you can’t see the videos without it!

Don Box on My Joining the Dark Side, Demos, Oslo and M, Zombies and How to Pronounce “Azure”

Click the picture to see the video of the interview.

After introducing myself to Distinguished Engineer (yup, that’s really his title) Don Box as “Microsoft’s Newest Employee”, I told him about my coming to Microsoft from the F/OSS world and asked him to please tell me that I hadn’t made a tragic mistake and ruined my life by coming over to the Dark Side. We also talked about his preparation process for his keynote demo, the Oslo platform and the M programming platform, the proper way to pronounce “Azure” and whether or not Microsoft is ready for the zombie apocalypse.

Useful Don Box/Oslo Links

• Video of my interview with Don Box.
• Video of Don Box’s and David Langworthy’s PDC 2008 presentation, Oslo: The Language, which introduces the M programming language.
• Video of Don Box’s and Florian Voss’ PDC 2008 presentation, “Oslo”: Customizing and Extending the Visual Design Experience.
• The Oslo site.
• If you’d like to read more about Oslo in Don’s own words, a good place to start is this entry in his blog.
• Don’s blog, Don Box’s Spoutlet.

Miguel de Icaza on Mono

Click the picture to see the video of the interview.

I had a great chat with Mono Project lead Miguel de Icaza about Mono, their answer to Silverlight, the number of people in the Mono Project and how you, as a Windows developer, can take Mono out for a spin. We also talked about how to pronounce “Azure”, and Miguel speculated that the name was a clever choice because the disagreement over its pronunciation is a great way to get people talking about it.

Useful Miguel de Icaza/Mono Links

• Video of my interview with Miguel de Icaza.
• Video of Miguel de Icaza’s PDC 2008 presentation, Mono and .NET.
• The Mono Project’s site.
• Miguel de Icaza’s blog.

John Lam on IronRuby

Click the picture to see the video of the interview.

It’s always good to catch up with Toronto-area guy turned Redmond guy and IronRuby creator John Lam. We had a quick chat about IronRuby and the current state of the project. In the interview, he reminds us that IronRuby is an open source project, talks about the Ruby standard implementation tests it’s currently passing and what to expect from IronRuby in the near future.

Useful John Lam/IronRuby Links

• Video of my interview with John Lam.
• Video of John Lam’s PDC 2008 presentation, IronRuby: The Right Language for the Right Job.
• The IronRuby site.
• Why’s (Poignant) Guide to Ruby — the most whimsical introduction to a programming language, ever!
• John Lam’s blog, John Lam on Software.

Phil Haack on ASP.NET MVC

Click the picture to see the video of the interview.

Phil Haack not only has the coolest surname for a techie, he’s also got an MVC framework for ASP.NET, just like the ones the Rails, Django and Cake people get to play with. In this interview, we talk about MVC web frameworks for the uninitiated, as well as get his take on how to pronounce “Azure”.

Useful Phil Haack/ASP.NET MVC Links

• Video of my interview with Phil Haack.
• Video of Phil Haack’s PDC 2008 presentation, ASP.NET MVC: A New Framework for Building Web Applications.
• The official ASP.NET MVC site.
• Phil Haack’s blog, You’ve Been HAACKED.

.NET Micro Framework

Click the picture to see the video of the interview.

Believe it or not, there’s a .NET framework for embedded devices, the .NET Micro Framework. In this interview, I learn about .NET programming for small devices, the “Dare to Dream Different” contest (where you can win great prizes for coming up with new applications for the .NET Micro Framework) and about what donuts have to do with microcontrollers. Mmm…donuts!

Useful .NET Micro Framework Links

• Video of my .NET Micro Framework interview.
• The “Dare to Dream Different” contest site.
• The .NET Micro Framework site.

I’m meeting up with a lot of interesting new people and catching up with old friends and collegaues here at the Microsoft Professional Developers Conference (PDC) 2008 in the Los Angeles Convention Center. Among the people I ran into was John Lam of the IronRuby project. This was the prefect opportunity for me to conduct my first podcast interview as a Microsoft Developer Evangelist. I asked John to explain IronRuby to people who’d never heard of it and to give us a quick summary of the current state of the project.

My thanks to John Bristowe for suggesting that I conduct the interview and for doing the camera and post-production work!